© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Joseph Bloom · Open Source Sparse Autoencoders for all Residual Stream Layers of GPT2-Small
    5. GPT2-Small
    7. Residual Stream
    9. 9-RES-JB
    11. 7575
    Prev
    Next
    INDEX
    Explanations

    mentions or discussions about specific topics or issues

    oai_token-act-pair · gpt-3.5-turbo

    references to a specific topic throughout the text

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 9-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.9.hook_resid_pre
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    24,576
    Data Type
    torch.float32
    Hook Point
    blocks.9.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    9
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    icons
    -0.89
    izont
    -0.75
    icone
    -0.74
    mates
    -0.74
    othing
    -0.72
    acers
    -0.69
    owed
    -0.69
    gress
    -0.69
    educ
    -0.65
    vl
    -0.65
    POSITIVE LOGITS
     topic
    1.51
     issue
    1.12
     matter
    1.12
     phenomenon
    1.11
     subject
    1.09
     pesky
    1.05
     aspect
    1.00
     elusive
    0.96
     particular
    0.95
     Topic
    0.92
    Activations Density 0.141%

    No Known Activations